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6P14P-EV = 7189 6BQ5 EL84 E84L High Grade Reflector Tube Matched Pair Soviet Pentode

Item #: 49683772

6P14P-EV = 7189 6BQ5 EL84 E84L High Grade Reflector Tube Matched Pair Soviet Pentode

Item #: 49683772

LAK 3565683

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What Stands Out

High-Grade Quality
These matched pair tubes ensure superior audio performance with minimal distortion, ideal for audiophiles seeking high-fidelity sound from their vintage or modern amplifiers.
Soviet Reliability
Crafted in the Soviet era, these tubes represent a legacy of robust engineering, delivering consistent performance and longevity that many competitors lack.
Versatile Compatibility
Designed to work seamlessly with various amplifier types, these tubes offer an easy upgrade option for enthusiasts wanting to enhance their listening experience without complex modifications.

Product Details

Shop the 1UA 6P14P-EV Tube - High Grade Reflector Tube at Ubuy Laos. Technical characteristics, electrical parameters, and more. Buy now!
  • Matched Pair Soviet Pentode Tubes
  • 6P14P-EV = 7189 6BQ5 EL84 E84L
  • Filament voltage: 6.3 ± 0.6 V, Filament current: 760 ± 60 mA
  • Anode voltage limit: 300 V, Anode current: 48 ± 8 mA
  • Grid voltage second limit: 300 V, Second grid current: not more than 7 mA
  • Power dissipated by the anode: limiting 14 W, Power dissipated by the second grid: limiting 2 W
Item Weight2.78 ounces (78.81 grams)
Package Dimensions5.31 x 3.62 x 3.11 inches (13.5 x 9.2 x 7.9 cm)
Date First AvailableMay 26, 2021
Voltage240 Volts
Wattage2 watts

Who Should Buy?

Suitable For
  • Audio Enthusiasts

    Ideal for audiophiles seeking warm sound tones with rich harmonics in tube amplifier setups.

  • Vintage Collectors

    Perfect for collectors of vintage audio gear who appreciate high-quality, authentic Soviet tubes.

  • DIY Builders

    Great option for hobbyists building custom tube amplifiers, providing reliable performance and sound quality.

Not Suitable For
  • Budget Users

    May not be suitable for users with limited budgets, as high-grade tubes can be more expensive.

  • Solid-State Fans

    Not recommended for users who prefer solid-state equipment, as the characteristics differ significantly.

  • Newcomers

    Inexperienced users might find it challenging to integrate tubes into their audio setups without prior knowledge.

Product Description

About This Item

Introducing the 1UA 6P14P-EV = 7189 6BQ5 EL84 E84L High Grade Reflector Tube Matched Pair - The Perfect Soviet Pentode for Audiophiles. Are you in search of the perfect tube for your audio equipment? Look no further! The 1UA 6P14P-EV = 7189 6BQ5 EL84 E84L High Grade Reflector Tube Matched Pair is here to provide you with exceptional sound quality and a unique vintage touch to your audio setup. Designed with an attention to detail, this Soviet pentode tube is the ideal choice for audiophiles who appreciate the warm and rich sound that can only be achieved with tubes. With its high-grade reflector construction, this tube offers superior performance and reliability. Featuring a filament voltage of 6.3V, a nominal anode voltage of 250V, and an anode current of 48mA, this tube ensures stable and consistent performance. The 1UA 6P14P-EV = 7189 6BQ5 EL84 E84L also has a power dissipation of 14W on the anode and 2W on the second grid, allowing for efficient and powerful audio amplification. Not only does this tube deliver on performance, but it also boasts impressive technical characteristics.

With a slope of 11.3mA/V and a gain of approximately 20 in triode connection, you can expect clear and detailed sound reproduction. Additionally, the tube has an internal resistance of 30 kOhm and a resistance of 120 Ohm in the cathode circuit for automatic bias, ensuring optimal operation. Crafted with precision, this tube features a glass miniature decoration that adds a touch of elegance to your audio equipment. Its compact size allows for easy installation and compatibility with various tube amplifiers, making it a versatile choice for any audiophile. In conclusion, the 1UA 6P14P-EV = 7189 6BQ5 EL84 E84L High Grade Reflector Tube Matched Pair is the ultimate choice for those seeking exceptional sound quality and reliable performance.

Upgrade your audio setup with this Soviet pentode tube and experience the warmth and richness that only tubes can provide.

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the 6P14P-EV tube and how does it differ from other tubes?

    Answer: The 6P14P-EV tube, also known as the 7189 or EL84, is a high-grade Soviet pentode renowned for its rich sound and reliability. Unlike standard tubes, the 6P14P-EV is specifically designed for audio amplification, providing smooth and warm tones. What sets it apart is its robust construction, which enhances durability and performance. Audiophiles often choose this tube for guitar amplifiers and high-fidelity music systems, as it delivers exceptional sound clarity and definition.
  • Question: Are matched pairs of 6P14P-EV tubes necessary?

    Answer: Yes, matched pairs of 6P14P-EV tubes are essential for optimal performance in amplifiers. A matched pair ensures that both tubes have closely similar electrical characteristics, which helps in achieving balanced output and improved sound quality. This is particularly important in push-pull amplifier configurations, where one tube amplifies the positive signal while the other amplifies the negative signal. Using matched pairs minimizes distortion, making it a favorite among audio enthusiasts who seek the best sound experience.
  • Question: What applications are best suited for 6P14P-EV tubes?

    Answer: 6P14P-EV tubes are ideally suited for a variety of applications, especially audio amplification and musical instrument amplifiers. Their ability to produce warm and dynamic sounds makes them perfect for guitar and bass amplifiers, enhancing tonal richness. They are also popular in high-fidelity audio systems for home listening, where clarity and depth are crucial. Musicians and audiophiles alike appreciate their capability to significantly improve sound quality in any setup, allowing for an enriching experience.
  • Question: How do I install a 6P14P-EV tube safely?

    Answer: Installing a 6P14P-EV tube requires careful handling to ensure safety and optimal performance. Start by ensuring the amplifier is powered off and unplugged to avoid electrical hazards. Remove the old tube gently, avoiding excessive force that may damage the socket. Align the pins of the new tube with the socket, and press down firmly but carefully until it’s snugly fit. It's essential to double-check the orientation of the tube for proper installation. This simple process can significantly enhance your audio device’s performance.
  • Question: How do 6P14P-EV tubes compare in sound quality to other pentode tubes?

    Answer: The 6P14P-EV tubes are often praised for their warm and rich sound quality, which many audiophiles consider superior to other pentode tubes. They produce a distinct harmonic richness and maintain clarity even at high volumes, differentiating them from standard options like the EL84. Users report a pleasant smoothness in midrange frequencies along with a punchy bass response, making them ideal for both music reproduction and instrument amplification. Their unique characteristics have earned them a loyal following among audio professionals.
  • Question: What maintenance do 6P14P-EV tubes require?

    Answer: Maintaining 6P14P-EV tubes involves regular inspections and proper usage practices. Keep an eye on the tube for any signs of wear, such as discoloration or unusual noise from the amplifier. Ensuring adequate ventilation around the tubes can prevent overheating and prolong lifespan. Additionally, periodically checking and adjusting bias settings can help maintain optimal performance. This attention to detail enhances the overall audio quality and ensures these tubes continue to perform at their best in your sound system.
  • Question: What equipment is compatible with 6P14P-EV tubes?

    Answer: 6P14P-EV tubes are versatile and compatible with a wide range of audio equipment, particularly tube amplifiers designed to accept the EL84 type. They can be utilized in guitar amplifiers, hi-fi stereo systems, and even some modifiable devices. Their adaptability makes them a go-to choice for enthusiasts looking to enhance their sound. Users often upgrade vintage amplifiers with 6P14P-EV tubes to revitalize their audio systems, enjoying improved performance and sound fidelity.
  • Question: How long do 6P14P-EV tubes typically last?

    Answer: The lifespan of 6P14P-EV tubes varies based on usage and operating conditions but generally falls between 1,000 to 3,000 hours. Factors influencing longevity include operating temperature, bias settings, and overall usage frequency. For optimal longevity, maintaining appropriate bias settings and allowing for proper cooling can significantly extend the life of these tubes. Regular users will often rotate their tubes to prevent excessive wear, especially in a performance setting, ensuring consistent sound quality across sessions.
  • Question: Are there any advantages of using Soviet-made 6P14P-EV tubes?

    Answer: Soviet-made 6P14P-EV tubes are known for their robust construction and unique sound profile, which many users prefer over their western counterparts. These tubes often feature a higher quality build, leading to longer shelf life and stable performance under heavy usage conditions. The craftsmanship of these tubes can produce a distinctive warmth and character in audio playback that enhances instruments and vocals alike. This distinctiveness makes them popular among both professional musicians and hobbyists who seek authentic sound experiences.
  • Question: Where can I buy 6P14P-EV tubes in Laos?

    Answer: You can buy 6P14P-EV = 7189 6BQ5 EL84 E84L High Grade Reflector Tubes Matched Pair at Ubuy. They offer a range of audio tubes including the sought-after Soviet pentode, making it easy to find what you need for your audio equipment or amplifier. Ubuy ensures a straightforward shopping experience, providing product details and supporting your purchase journey for these high-quality tubes.

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Pros

  • High-quality sound reproduction
  • Durable construction
  • Excellent matched pair performance
  • Great for tube amplifiers
  • Smooth and warm tonal quality

Cons

  • Might require a break-in period.

Product Price History

Important information

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